.mainb{
    width: 100%;
    height: 100%;
    background: url(../images/hb-bg.jpg) center center no-repeat;
    background-size: 100%;
    padding-top: 3rem;
}
.no{
    height: 1rem;
    line-height: 1rem;
    color: #fff;
    text-align: center;
    font-size: .32rem;
}
.wrap{
    padding: 0 .4rem;
    max-height: 9rem;
    overflow-y: scroll;
}
.wrap .item{
    height: 1.5rem;
    padding: .2rem;
    margin-bottom: .2rem;
    background: #fff;
    border-radius: .1rem;
    display: flex;
}
.wrap .item:last-child{
    margin-bottom: 0;
}
.item .l {
    margin-right: .2rem;
    width: 1.8rem;
    text-align: center;
}
.item .l .price {
    color: #FF7E00;
    font-size: .4rem;
    margin-top: .2rem;
}
.txt {
    color: #FF7E00;
    font-size: .24rem;
}

.item .c {
    flex: 1;
}
.tit {
    font-size: .32rem;
    margin-bottom: .2rem;
    margin-top: .1rem;
}
.info {
    font-size: .2rem;
    color: #979797;
    height: .3rem;
    line-height: .3rem;
}
.item .r .btn {
    width: 1.5rem;
    height: .5rem;
    background: #ff7e00;
    text-align: center;
    color: #fff;
    border-radius: .25rem;
    margin-top: .3rem;
    font-size: .24rem;
    line-height: .5rem;
}